| 1 | # import asyncio |
| 2 | # import email |
| 3 | # import os |
| 4 | # import re |
| 5 | # import uuid |
| 6 | # from dataclasses import dataclass |
| 7 | # from email.header import decode_header |
| 8 | # from email.message import Message as EmailMessage |
| 9 | # from fnmatch import fnmatch |
| 10 | # from typing import Any, Dict, List, Optional, Tuple |
| 11 | |
| 12 | # import html2text |
| 13 | # from bs4 import BeautifulSoup |
| 14 | # from imapclient import IMAPClient |
| 15 | |
| 16 | # from helpers import files |
| 17 | # from helpers.errors import RepairableException, format_error |
| 18 | # from helpers.print_style import PrintStyle |
| 19 | |
| 20 | |
| 21 | # @dataclass |
| 22 | # class Message: |
| 23 | # """Email message representation with sender, subject, body, and attachments.""" |
| 24 | # sender: str |
| 25 | # subject: str |
| 26 | # body: str |
| 27 | # attachments: List[str] |
| 28 | |
| 29 | |
| 30 | # class EmailClient: |
| 31 | # """ |
| 32 | # Async email client for reading messages from IMAP and Exchange servers. |
| 33 | |
| 34 | # """ |
| 35 | |
| 36 | # def __init__( |
| 37 | # self, |
| 38 | # account_type: str = "imap", |
| 39 | # server: str = "", |
| 40 | # port: int = 993, |
| 41 | # username: str = "", |
| 42 | # password: str = "", |
| 43 | # options: Optional[Dict[str, Any]] = None, |
| 44 | # ): |
| 45 | # """ |
| 46 | # Initialize email client with connection parameters. |
| 47 | |
| 48 | # Args: |
| 49 | # account_type: Type of account - "imap" or "exchange" |
| 50 | # server: Mail server address (e.g., "imap.gmail.com") |
| 51 | # port: Server port (default 993 for IMAP SSL) |
| 52 | # username: Email account username |
| 53 | # password: Email account password |
| 54 | # options: Optional configuration dict with keys: |
| 55 | # - ssl: Use SSL/TLS (default: True) |
| 56 | # - timeout: Connection timeout in seconds (default: 30) |
| 57 | # """ |
| 58 | # self.account_type = account_type.lower() |
| 59 | # self.server = server |
| 60 | # self.port = port |
| 61 | # self.username = username |
| 62 | # self.password = password |
| 63 | # self.options = options or {} |
| 64 | |
| 65 | # # Default options |
| 66 | # self.ssl = self.options.get("ssl", True) |
| 67 | # self.timeout = self.options.get("timeout", 30) |
| 68 | |
| 69 | # self.client: Optional[IMAPClient] = None |
| 70 | # self.exchange_account = None |
| 71 | |
| 72 | # async def connect(self) -> None: |
| 73 | # """Establish connection to email server.""" |
| 74 | # try: |
| 75 | # if self.account_type == "imap": |
| 76 | # await self._connect_imap() |
| 77 | # elif self.account_type == "exchange": |
| 78 | # await self._connect_exchange() |
| 79 | # else: |
| 80 | # raise RepairableException( |
| 81 | # f"Unsupported account type: {self.account_type}. " |
| 82 | # "Supported types: 'imap', 'exchange'" |
| 83 | # ) |
| 84 | # except Exception as e: |
| 85 | # err = format_error(e) |
| 86 | # PrintStyle.error(f"Failed to connect to email server: {err}") |
| 87 | # raise RepairableException(f"Email connection failed: {err}") from e |
| 88 | |
| 89 | # async def _connect_imap(self) -> None: |
| 90 | # """Establish IMAP connection.""" |
| 91 | # loop = asyncio.get_event_loop() |
| 92 | |
| 93 | # def _sync_connect(): |
| 94 | # client = IMAPClient(self.server, port=self.port, ssl=self.ssl, timeout=self.timeout) |
| 95 | # # Increase line length limit to handle large emails (default is 10000) |
| 96 | # # This fixes "line too long" errors for emails with large headers or embedded content |
| 97 | # client._imap._maxline = 100000 |
| 98 | # client.login(self.username, self.password) |
| 99 | # return client |
| 100 | |
| 101 | # self.client = await loop.run_in_executor(None, _sync_connect) |
| 102 | # PrintStyle.standard(f"Connected to IMAP server: {self.server}") |
| 103 | |
| 104 | # async def _connect_exchange(self) -> None: |
| 105 | # """Establish Exchange connection.""" |
| 106 | # try: |
| 107 | # from exchangelib import Account, Configuration, Credentials, DELEGATE |
| 108 | |
| 109 | # loop = asyncio.get_event_loop() |
| 110 | |
| 111 | # def _sync_connect(): |
| 112 | # creds = Credentials(username=self.username, password=self.password) |
| 113 | # config = Configuration(server=self.server, credentials=creds) |
| 114 | # return Account( |
| 115 | # primary_smtp_address=self.username, |
| 116 | # config=config, |
| 117 | # autodiscover=False, |
| 118 | # access_type=DELEGATE |
| 119 | # ) |
| 120 | |
| 121 | # self.exchange_account = await loop.run_in_executor(None, _sync_connect) |
| 122 | # PrintStyle.standard(f"Connected to Exchange server: {self.server}") |
| 123 | # except ImportError as e: |
| 124 | # raise RepairableException( |
| 125 | # "exchangelib not installed. Install with: pip install exchangelib>=5.4.3" |
| 126 | # ) from e |
| 127 | |
| 128 | # async def disconnect(self) -> None: |
| 129 | # """Clean up connection.""" |
| 130 | # try: |
| 131 | # if self.client: |
| 132 | # loop = asyncio.get_event_loop() |
| 133 | # await loop.run_in_executor(None, self.client.logout) |
| 134 | # self.client = None |
| 135 | # PrintStyle.standard("Disconnected from IMAP server") |
| 136 | # elif self.exchange_account: |
| 137 | # self.exchange_account = None |
| 138 | # PrintStyle.standard("Disconnected from Exchange server") |
| 139 | # except Exception as e: |
| 140 | # PrintStyle.error(f"Error during disconnect: {format_error(e)}") |
| 141 | |
| 142 | # async def read_messages( |
| 143 | # self, |
| 144 | # download_folder: str, |
| 145 | # filter: Optional[Dict[str, Any]] = None, |
| 146 | # ) -> List[Message]: |
| 147 | # """ |
| 148 | # Read messages based on filter criteria. |
| 149 | |
| 150 | # Args: |
| 151 | # download_folder: Folder to save attachments (relative to /a0/) |
| 152 | # filter: Filter criteria dict with keys: |
| 153 | # - unread: Boolean to filter unread messages (default: True) |
| 154 | # - sender: Sender pattern with wildcards (e.g., "*@company.com") |
| 155 | # - subject: Subject pattern with wildcards (e.g., "*invoice*") |
| 156 | # - since_date: Optional datetime for date filtering |
| 157 | |
| 158 | # Returns: |
| 159 | # List of Message objects with attachments saved to download_folder |
| 160 | # """ |
| 161 | # filter = filter or {} |
| 162 | |
| 163 | # if self.account_type == "imap": |
| 164 | # return await self._fetch_imap_messages(download_folder, filter) |
| 165 | # elif self.account_type == "exchange": |
| 166 | # return await self._fetch_exchange_messages(download_folder, filter) |
| 167 | # else: |
| 168 | # raise RepairableException(f"Unsupported account type: {self.account_type}") |
| 169 | |
| 170 | # async def _fetch_imap_messages( |
| 171 | # self, |
| 172 | # download_folder: str, |
| 173 | # filter: Dict[str, Any], |
| 174 | # ) -> List[Message]: |
| 175 | # """Fetch messages from IMAP server.""" |
| 176 | # if not self.client: |
| 177 | # raise RepairableException("IMAP client not connected. Call connect() first.") |
| 178 | |
| 179 | # loop = asyncio.get_event_loop() |
| 180 | # messages: List[Message] = [] |
| 181 | |
| 182 | # def _sync_fetch(): |
| 183 | # # Select inbox |
| 184 | # self.client.select_folder("INBOX") |
| 185 | |
| 186 | # # Build search criteria |
| 187 | # search_criteria = [] |
| 188 | # if filter.get("unread", True): |
| 189 | # search_criteria.append("UNSEEN") |
| 190 | |
| 191 | # if filter.get("since_date"): |
| 192 | # since_date = filter["since_date"] |
| 193 | # search_criteria.append(["SINCE", since_date]) |
| 194 | |
| 195 | # # Search for messages |
| 196 | # if not search_criteria: |
| 197 | # search_criteria = ["ALL"] |
| 198 | |
| 199 | # message_ids = self.client.search(search_criteria) |
| 200 | # return message_ids |
| 201 | |
| 202 | # message_ids = await loop.run_in_executor(None, _sync_fetch) |
| 203 | |
| 204 | # if not message_ids: |
| 205 | # PrintStyle.hint("No messages found matching criteria") |
| 206 | # return messages |
| 207 | |
| 208 | # PrintStyle.standard(f"Found {len(message_ids)} messages") |
| 209 | |
| 210 | # # Fetch and process messages |
| 211 | # for msg_id in message_ids: |
| 212 | # try: |
| 213 | # msg = await self._fetch_and_parse_imap_message(msg_id, download_folder, filter) |
| 214 | # if msg: |
| 215 | # messages.append(msg) |
| 216 | # except Exception as e: |
| 217 | # PrintStyle.error(f"Error processing message {msg_id}: {format_error(e)}") |
| 218 | # continue |
| 219 | |
| 220 | # return messages |
| 221 | |
| 222 | # async def _fetch_and_parse_imap_message( |
| 223 | # self, |
| 224 | # msg_id: int, |
| 225 | # download_folder: str, |
| 226 | # filter: Dict[str, Any], |
| 227 | # ) -> Optional[Message]: |
| 228 | # """Fetch and parse a single IMAP message with retry logic for large messages.""" |
| 229 | # loop = asyncio.get_event_loop() |
| 230 | |
| 231 | # def _sync_fetch(): |
| 232 | # try: |
| 233 | # # Try standard RFC822 fetch first |
| 234 | # return self.client.fetch([msg_id], ["RFC822"])[msg_id] |
| 235 | # except Exception as e: |
| 236 | # error_msg = str(e).lower() |
| 237 | # # If "line too long" error, try fetching in parts |
| 238 | # if "line too long" in error_msg or "fetch_failed" in error_msg: |
| 239 | # PrintStyle.warning(f"Message {msg_id} too large for standard fetch, trying alternative method") |
| 240 | # # Fetch headers and body separately to avoid line length issues |
| 241 | # try: |
| 242 | # envelope = self.client.fetch([msg_id], ["BODY.PEEK[]"])[msg_id] |
| 243 | # return envelope |
| 244 | # except Exception as e2: |
| 245 | # PrintStyle.error(f"Alternative fetch also failed for message {msg_id}: {format_error(e2)}") |
| 246 | # raise |
| 247 | # raise |
| 248 | |
| 249 | # try: |
| 250 | # raw_msg = await loop.run_in_executor(None, _sync_fetch) |
| 251 | |
| 252 | # # Extract email data from response |
| 253 | # if b"RFC822" in raw_msg: |
| 254 | # email_data = raw_msg[b"RFC822"] |
| 255 | # elif b"BODY[]" in raw_msg: |
| 256 | # email_data = raw_msg[b"BODY[]"] |
| 257 | # else: |
| 258 | # PrintStyle.error(f"Unexpected response format for message {msg_id}") |
| 259 | # return None |
| 260 | |
| 261 | # email_msg = email.message_from_bytes(email_data) |
| 262 | |
| 263 | # # Apply sender filter |
| 264 | # sender = self._decode_header(email_msg.get("From", "")) |
| 265 | # if filter.get("sender") and not fnmatch(sender, filter["sender"]): |
| 266 | # return None |
| 267 | |
| 268 | # # Apply subject filter |
| 269 | # subject = self._decode_header(email_msg.get("Subject", "")) |
| 270 | # if filter.get("subject") and not fnmatch(subject, filter["subject"]): |
| 271 | # return None |
| 272 | |
| 273 | # # Parse message |
| 274 | # return await self._parse_message(email_msg, download_folder) |
| 275 | |
| 276 | # except Exception as e: |
| 277 | # PrintStyle.error(f"Failed to fetch/parse message {msg_id}: {format_error(e)}") |
| 278 | # return None |
| 279 | |
| 280 | # async def _fetch_exchange_messages( |
| 281 | # self, |
| 282 | # download_folder: str, |
| 283 | # filter: Dict[str, Any], |
| 284 | # ) -> List[Message]: |
| 285 | # """Fetch messages from Exchange server.""" |
| 286 | # if not self.exchange_account: |
| 287 | # raise RepairableException("Exchange account not connected. Call connect() first.") |
| 288 | |
| 289 | # from exchangelib import Q |
| 290 | |
| 291 | # loop = asyncio.get_event_loop() |
| 292 | # messages: List[Message] = [] |
| 293 | |
| 294 | # def _sync_fetch(): |
| 295 | # # Build query |
| 296 | # query = None |
| 297 | # if filter.get("unread", True): |
| 298 | # query = Q(is_read=False) |
| 299 | |
| 300 | # if filter.get("sender"): |
| 301 | # sender_pattern = filter["sender"].replace("*", "") |
| 302 | # sender_q = Q(sender__contains=sender_pattern) |
| 303 | # query = query & sender_q if query else sender_q |
| 304 | |
| 305 | # if filter.get("subject"): |
| 306 | # subject_pattern = filter["subject"].replace("*", "") |
| 307 | # subject_q = Q(subject__contains=subject_pattern) |
| 308 | # query = query & subject_q if query else subject_q |
| 309 | |
| 310 | # # Fetch messages from inbox |
| 311 | # inbox = self.exchange_account.inbox |
| 312 | # items = inbox.filter(query) if query else inbox.all() |
| 313 | # return list(items) |
| 314 | |
| 315 | # exchange_messages = await loop.run_in_executor(None, _sync_fetch) |
| 316 | |
| 317 | # PrintStyle.standard(f"Found {len(exchange_messages)} Exchange messages") |
| 318 | |
| 319 | # # Process messages |
| 320 | # for ex_msg in exchange_messages: |
| 321 | # try: |
| 322 | # msg = await self._parse_exchange_message(ex_msg, download_folder) |
| 323 | # if msg: |
| 324 | # messages.append(msg) |
| 325 | # except Exception as e: |
| 326 | # PrintStyle.error(f"Error processing Exchange message: {format_error(e)}") |
| 327 | # continue |
| 328 | |
| 329 | # return messages |
| 330 | |
| 331 | # async def _parse_exchange_message( |
| 332 | # self, |
| 333 | # ex_msg, |
| 334 | # download_folder: str, |
| 335 | # ) -> Message: |
| 336 | # """Parse an Exchange message.""" |
| 337 | # loop = asyncio.get_event_loop() |
| 338 | |
| 339 | # def _get_body(): |
| 340 | # return str(ex_msg.text_body or ex_msg.body or "") |
| 341 | |
| 342 | # body = await loop.run_in_executor(None, _get_body) |
| 343 | |
| 344 | # # Process HTML if present |
| 345 | # if ex_msg.body and str(ex_msg.body).strip().startswith("<"): |
| 346 | # body = self._html_to_text(str(ex_msg.body)) |
| 347 | |
| 348 | # # Save attachments |
| 349 | # attachment_paths = [] |
| 350 | # if ex_msg.attachments: |
| 351 | # for attachment in ex_msg.attachments: |
| 352 | # if hasattr(attachment, "content"): |
| 353 | # path = await self._save_attachment_bytes( |
| 354 | # attachment.name, |
| 355 | # attachment.content, |
| 356 | # download_folder |
| 357 | # ) |
| 358 | # attachment_paths.append(path) |
| 359 | |
| 360 | # return Message( |
| 361 | # sender=str(ex_msg.sender.email_address) if ex_msg.sender else "", |
| 362 | # subject=str(ex_msg.subject or ""), |
| 363 | # body=body, |
| 364 | # attachments=attachment_paths |
| 365 | # ) |
| 366 | |
| 367 | # async def _parse_message( |
| 368 | # self, |
| 369 | # email_msg: EmailMessage, |
| 370 | # download_folder: str, |
| 371 | # ) -> Message: |
| 372 | # """ |
| 373 | # Parse email message and extract content with inline attachments. |
| 374 | |
| 375 | # Processes multipart messages, converts HTML to text, and maintains |
| 376 | # positional context for inline attachments. |
| 377 | # """ |
| 378 | # sender = self._decode_header(email_msg.get("From", "")) |
| 379 | # subject = self._decode_header(email_msg.get("Subject", "")) |
| 380 | |
| 381 | # # Extract body and attachments |
| 382 | # body = "" |
| 383 | # attachment_paths: List[str] = [] |
| 384 | # cid_map: Dict[str, str] = {} # Map Content-ID to file paths |
| 385 | # body_parts: List[str] = [] # Track parts in order |
| 386 | |
| 387 | # if email_msg.is_multipart(): |
| 388 | # # Process parts in order to maintain attachment positions |
| 389 | # for part in email_msg.walk(): |
| 390 | # content_type = part.get_content_type() |
| 391 | # content_disposition = str(part.get("Content-Disposition", "")) |
| 392 | |
| 393 | # # Skip multipart containers |
| 394 | # if part.get_content_maintype() == "multipart": |
| 395 | # continue |
| 396 | |
| 397 | # # Handle attachments |
| 398 | # if "attachment" in content_disposition or part.get("Content-ID"): |
| 399 | # filename = part.get_filename() |
| 400 | # if filename: |
| 401 | # filename = self._decode_header(filename) |
| 402 | # content = part.get_payload(decode=True) |
| 403 | # if content: |
| 404 | # path = await self._save_attachment_bytes( |
| 405 | # filename, content, download_folder |
| 406 | # ) |
| 407 | # attachment_paths.append(path) |
| 408 | |
| 409 | # # Map Content-ID for inline images |
| 410 | # cid = part.get("Content-ID") |
| 411 | # if cid: |
| 412 | # cid = cid.strip("<>") |
| 413 | # cid_map[cid] = path |
| 414 | |
| 415 | # # Add positional marker for non-cid attachments |
| 416 | # # (cid attachments are positioned via HTML references) |
| 417 | # if not cid and body_parts: |
| 418 | # body_parts.append(f"\n[file://{path}]\n") |
| 419 | |
| 420 | # # Handle body text |
| 421 | # elif content_type == "text/plain": |
| 422 | # if not body: # Use first text/plain as primary body |
| 423 | # charset = part.get_content_charset() or "utf-8" |
| 424 | # body = part.get_payload(decode=True).decode(charset, errors="ignore") |
| 425 | # body_parts.append(body) |
| 426 | |
| 427 | # elif content_type == "text/html": |
| 428 | # if not body: # Use first text/html as primary body if no text/plain |
| 429 | # charset = part.get_content_charset() or "utf-8" |
| 430 | # html_content = part.get_payload(decode=True).decode(charset, errors="ignore") |
| 431 | # body = self._html_to_text(html_content, cid_map) |
| 432 | # body_parts.append(body) |
| 433 | |
| 434 | # # Combine body parts if we built them up |
| 435 | # if len(body_parts) > 1: |
| 436 | # body = "".join(body_parts) |
| 437 | # else: |
| 438 | # # Single part message |
| 439 | # content_type = email_msg.get_content_type() |
| 440 | # charset = email_msg.get_content_charset() or "utf-8" |
| 441 | # content = email_msg.get_payload(decode=True) |
| 442 | # if content: |
| 443 | # if content_type == "text/html": |
| 444 | # body = self._html_to_text(content.decode(charset, errors="ignore"), cid_map) |
| 445 | # else: |
| 446 | # body = content.decode(charset, errors="ignore") |
| 447 | |
| 448 | # return Message( |
| 449 | # sender=sender, |
| 450 | # subject=subject, |
| 451 | # body=body, |
| 452 | # attachments=attachment_paths |
| 453 | # ) |
| 454 | |
| 455 | # def _html_to_text(self, html_content: str, cid_map: Optional[Dict[str, str]] = None) -> str: |
| 456 | # """ |
| 457 | # Convert HTML to plain text with inline attachment references. |
| 458 | |
| 459 | # Replaces inline images with [file:///a0/...] markers to maintain |
| 460 | # positional context. |
| 461 | # """ |
| 462 | # cid_map = cid_map or {} |
| 463 | |
| 464 | # # Replace cid: references with file paths before conversion |
| 465 | # if cid_map: |
| 466 | # soup = BeautifulSoup(html_content, "html.parser") |
| 467 | # for img in soup.find_all("img"): |
| 468 | # src = img.get("src", "") |
| 469 | # if src.startswith("cid:"): |
| 470 | # cid = src[4:] # Remove "cid:" prefix |
| 471 | # if cid in cid_map: |
| 472 | # # Replace with file path marker |
| 473 | # file_marker = f"[file://{cid_map[cid]}]" |
| 474 | # img.replace_with(soup.new_string(file_marker)) |
| 475 | # html_content = str(soup) |
| 476 | |
| 477 | # # Convert HTML to text |
| 478 | # h = html2text.HTML2Text() |
| 479 | # h.ignore_links = False |
| 480 | # h.ignore_images = False |
| 481 | # h.ignore_emphasis = False |
| 482 | # h.body_width = 0 # Don't wrap lines |
| 483 | |
| 484 | # text = h.handle(html_content) |
| 485 | |
| 486 | # # Clean up extra whitespace |
| 487 | # text = re.sub(r"\n{3,}", "\n\n", text) # Max 2 consecutive newlines |
| 488 | # text = text.strip() |
| 489 | |
| 490 | # return text |
| 491 | |
| 492 | # async def _save_attachment_bytes( |
| 493 | # self, |
| 494 | # filename: str, |
| 495 | # content: bytes, |
| 496 | # download_folder: str, |
| 497 | # ) -> str: |
| 498 | # """ |
| 499 | # Save attachment to disk and return absolute path. |
| 500 | |
| 501 | # Uses Agent Zero's file helpers for path management. |
| 502 | # """ |
| 503 | # # Sanitize filename |
| 504 | # filename = files.safe_file_name(filename) |
| 505 | |
| 506 | # # Generate unique filename if needed |
| 507 | # unique_id = uuid.uuid4().hex[:8] |
| 508 | # name, ext = os.path.splitext(filename) |
| 509 | # unique_filename = f"{name}_{unique_id}{ext}" |
| 510 | |
| 511 | # # Build relative path and save |
| 512 | # relative_path = os.path.join(download_folder, unique_filename) |
| 513 | # files.write_file_bin(relative_path, content) |
| 514 | |
| 515 | # # Return absolute path |
| 516 | # abs_path = files.get_abs_path(relative_path) |
| 517 | # return abs_path |
| 518 | |
| 519 | # def _decode_header(self, header: str) -> str: |
| 520 | # """Decode email header handling various encodings.""" |
| 521 | # if not header: |
| 522 | # return "" |
| 523 | |
| 524 | # decoded_parts = [] |
| 525 | # for part, encoding in decode_header(header): |
| 526 | # if isinstance(part, bytes): |
| 527 | # decoded_parts.append(part.decode(encoding or "utf-8", errors="ignore")) |
| 528 | # else: |
| 529 | # decoded_parts.append(str(part)) |
| 530 | |
| 531 | # return " ".join(decoded_parts) |
| 532 | |
| 533 | |
| 534 | # async def read_messages( |
| 535 | # account_type: str = "imap", |
| 536 | # server: str = "", |
| 537 | # port: int = 993, |
| 538 | # username: str = "", |
| 539 | # password: str = "", |
| 540 | # download_folder: str = "usr/email", |
| 541 | # options: Optional[Dict[str, Any]] = None, |
| 542 | # filter: Optional[Dict[str, Any]] = None, |
| 543 | # ) -> List[Message]: |
| 544 | # """ |
| 545 | # Convenience wrapper for reading email messages. |
| 546 | |
| 547 | # Automatically handles connection and disconnection. |
| 548 | |
| 549 | # Args: |
| 550 | # account_type: "imap" or "exchange" |
| 551 | # server: Mail server address |
| 552 | # port: Server port (default 993 for IMAP SSL) |
| 553 | # username: Email username |
| 554 | # password: Email password |
| 555 | # download_folder: Folder to save attachments (relative to /a0/) |
| 556 | # options: Optional configuration dict |
| 557 | # filter: Filter criteria dict |
| 558 | |
| 559 | # Returns: |
| 560 | # List of Message objects |
| 561 | |
| 562 | # Example: |
| 563 | # from helpers.email_client import read_messages |
| 564 | # messages = await read_messages( |
| 565 | # server="imap.gmail.com", |
| 566 | # port=993, |
| 567 | # username=secrets.get("EMAIL_USER"), |
| 568 | # password=secrets.get("EMAIL_PASSWORD"), |
| 569 | # download_folder="tmp/email/inbox", |
| 570 | # filter={"unread": True, "sender": "*@company.com"} |
| 571 | # ) |
| 572 | # """ |
| 573 | # client = EmailClient( |
| 574 | # account_type=account_type, |
| 575 | # server=server, |
| 576 | # port=port, |
| 577 | # username=username, |
| 578 | # password=password, |
| 579 | # options=options, |
| 580 | # ) |
| 581 | |
| 582 | # try: |
| 583 | # await client.connect() |
| 584 | # messages = await client.read_messages(download_folder, filter) |
| 585 | # return messages |
| 586 | # finally: |
| 587 | # await client.disconnect() |